4849250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 11052288

約数和(自身を除く): 6203038

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 163, 170, 175, 238, 250, 326, 350, 425, 595, 815, 850, 875, 1141, 1190, 1630, 1750, 2125, 2282, 2771, 2975, 4075, 4250, 5542, 5705, 5950, 8150, 11410, 13855, 14875, 19397, 20375, 27710, 28525, 29750, 38794, 40750, 57050, 69275, 96985, 138550, 142625, 193970, 285250, 346375, 484925, 692750, 969850, 2424625, 4849250]

約数ペア:

[(1, 4849250), (2, 2424625), (5, 969850), (7, 692750), (10, 484925), (14, 346375), (17, 285250), (25, 193970), (34, 142625), (35, 138550), (50, 96985), (70, 69275), (85, 57050), (119, 40750), (125, 38794), (163, 29750), (170, 28525), (175, 27710), (238, 20375), (250, 19397), (326, 14875), (350, 13855), (425, 11410), (595, 8150), (815, 5950), (850, 5705), (875, 5542), (1141, 4250), (1190, 4075), (1630, 2975), (1750, 2771), (2125, 2282)]